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Author SHA1 Message Date
Alexander Vasiljev
1fc3b47565 arch/arm/src/lpc43: Correct a typo in Kconfig. 2017-11-15 08:16:53 -06:00
Alexander Vasiljev
ac3884498f arch/arm/src/lpc43: UART_RX pins should be configured with input buffers enabled. Otherwise it cannot be read. 2017-11-15 07:54:09 -06:00
Alexander Vasiljev
485f0ebd40 arch/arm/src/lpc43: Add LPC43xx CAN driver 2017-11-15 07:54:09 -06:00
Gregory Nutt
ef89207c8d Build system: Fix CONFIG_BUILD_KERNEL logic directories that have ubin and kbin subdirectories. Conditional logic was fine for CONFIG_BUILD_FLAT and CONFIG_BUILD_PROTECTED but generated useless dependencies if CONFIG_BUILD_KERNEL. 2017-11-15 07:54:09 -06:00
Gregory Nutt
fa4722a5ac mm/mm_gran: Combine some common logic into a function (also fixes a subtle bug). 2017-11-15 07:54:08 -06:00
Masayuki Ishikawa
ccc52e70d5 Merged in masayuki2009/nuttx.nuttx/lc823450_built_on_cygwin (pull request #535) 
configs/lc823450-xgevk: Fix compilation errors on Cygwin

Signed-off-by: Masayuki Ishikawa <Masayuki.Ishikawa@jp.sony.com>

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-11-15 11:27:21 +00:00
Gregory Nutt
64bcf3ec94 configs/stm32429i-disco/src: Fix a compile error when CONFIG_BOARD_INITIALIZE is defined. 2017-11-14 16:52:22 -06:00
Gregory Nutt
1191238b17 mm/mm_gran: Fix some issues found during test of the new gran_info() interface. 2017-11-14 16:13:20 -06:00
Gregory Nutt
d720711807 fs/procfs: Add logic to show the state of the page allocator in /proc/meminfo. 2017-11-14 14:59:51 -06:00
Gregory Nutt
54fad8d04f mm/mm_gran: Add a function to get information about the state of the granuale allocator. 2017-11-14 14:41:03 -06:00
Gregory Nutt
62b8026976 Remove CONFIG_GRAN_SINGLE. It adds no technical benefit (other than some minor reduction in the number of interface arguments) but adds a lot of code complexity. Better without it. 2017-11-14 11:47:12 -06:00
Gregory Nutt
d99f1ca574 configs/stm32f429-disco/fb: Enable support for the STMPE811 touchscreen controller and also for the apps/exmaples/touchscreen test. 2017-11-14 10:18:03 -06:00
Gregory Nutt
d427872bd6 configs/stm32f429i-disco: Add logic to auto-mount procfs. Enable procfs in all configurations that use NSH. 2017-11-13 16:46:45 -06:00
Gregory Nutt
cd498778bd configs/stm32f429i-disco/: Fix a warning and some C comments. 2017-11-13 16:23:14 -06:00
Gregory Nutt
13b742236d Update some README files. 2017-11-13 15:49:38 -06:00
Gregory Nutt
f3cac38ed6 configs/stm32f429i-disco/fb: Refactor initialization logic so that it is a little more like other boards. Remove double initialization of framebuffer or LCD drivers (whichever is enabled). 2017-11-13 15:10:00 -06:00
Gregory Nutt
2ff9f0e5b1 configs/stm32f429i-disco/fb: Fix a compile issue. Disable all NX features in the fb configuration. NX is not needed. 2017-11-13 14:52:10 -06:00
Gregory Nutt
bf724ddf61 configs/stm32f439i-disco: Add an fb configuration 2017-11-13 14:33:47 -06:00
Gregory Nutt
102f1ea33f Minor cleanup of some spacing. 2017-11-13 14:06:03 -06:00
Gregory Nutt
a6aa4ac5f5 fs/procfs: Optimization of previous commits. /proc/umm and proc/progmem are deleted. /proc/kmm is renamed /proc/meminfo and contains the output that was in all three files previously. 2017-11-13 13:33:12 -06:00
Gregory Nutt
070d40260b profcs: At file to should user space heap. This replaces the NSH free command. 2017-11-13 12:51:33 -06:00
Anthony Merlino
ea795c8cca SAMA5/SAMv7: It is necessary to disable pre-emption and interrupts around a loop that copies TX data into the hardware in order to avoid a TX data underrun condition. 2017-11-13 10:38:23 -06:00
Gregory Nutt
7b676c8a02 Update README.txt 2017-11-13 09:26:39 -06:00
Alan Carvalho de Assis
7d407fcbd6 Nucleo-F746ZG: Use the serial console over /dev/ttyACM0 by default. The Nucleo-F746ZG doesn't come with Arduio RS-232 shield, then it is better to use the serial over the /dev/ttyACM0 that is created automatically when the board is plugged in the computer. 2017-11-13 09:14:37 -06:00
Gregory Nutt
f3b37e5da3 fs/procfs/fs_procfsprogrem: Add /proc/progmem. This is an alternative way to get the information that was previoulsy available in apps/system/free. apps/system/free was removed beause it made illegal calls into the OS violating the portable interface. This new procfs entry provides the same information with no such violation. 2017-11-13 09:08:39 -06:00
Gregory Nutt
bfcc8fcbb6 configs/: apps/system/free has been deleted because it violates the portable POSIX OS interface. Remove CONFIG_SYSTEM_FREE=y from all defconfig files. 2017-11-13 08:03:45 -06:00
Masayuki Ishikawa
14e2b6dc5b Merged in masayuki2009/nuttx.nuttx/stm32f4discovery_rndis (pull request #533) 
RNDIS support on STM32F4Discovery

* stm32f4discovery: Add stm32_netinit.c to avoid a compilation error

* stm32f4discovery: Add rndis initialization in stm32_bringup.c

    NOTE: MAC address for the host side starts 0xaa.  This assignment
    scheme should be fixed later.

* stm32f4discovery: Add rndis configuration

    NOTE: STM32F4Discovery + DM-STF4BB

* drivers/usbdev/rndis.c: Fix some issues in rndis.c

    Introduce rndis_transmit() and change rndis_rxdispatch() to avoid
    packet corruption. Introduce max packet size for dual speed which
    is mainly used for high speed mode. Fix adjusting MTU warning
    on Linux host. Fix data corruption if a packet size excceds MTU.

    NOTE: Max packet size is not configured dynamically. This should
    be fixed in the future version.

* stm32f4discovery: Modify #ifdef condition for rndis in stm32_bringup()

* drivers/usbdev/rndis.c: Change HPWORK to ETHWORK

* drivers/usbdev/rndis.c: Merge the commit 07b98ccbb5

    Previous commit b09365784a was based on old rndis.c thus resulted
    in reverting the commit 07b98ccbb5. This change merges the commit.

    NOTE: In the commit 07b98ccbb5, max packet size of bulkout was
    assumed to be 64. In this commit, priv->epbulkout->maxpacket is
    used instead.

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-11-13 08:55:41 +00:00
Gregory Nutt
b238ede68f configs/stm32l476-mdk: Repartition bring-up logic so that it is more like other board directories. Add support for USERLED driver. Add bring-up initialization logic for the USERLED driver. 2017-11-12 13:24:13 -06:00
Gregory Nutt
c6f1f5f115 include/netinet/tcp.h: Add trivial standard tcp.h header file. 2017-11-12 13:22:14 -06:00
Gregory Nutt
d594d1f56e configs/stm32l476-mdk: Add support for the on-board LEDs. 2017-11-12 12:56:38 -06:00
Gregory Nutt
8b64f8ae49 Update README.txt 2017-11-12 11:41:20 -06:00
Gregory Nutt
692ebdf9d4 arch/arm/src/stm32/stm32f33xx_adc.c: Eliminate warnings about cj_channels and j_chanlist being set but not used. 2017-11-12 10:17:10 -06:00
Gregory Nutt
425f769f0f TODO: Remove a couple of build system issues that I think have been fixed. 2017-11-12 09:12:50 -06:00
Gregory Nutt
f81ef55834 Trivial re-ordering of socket option bit numbers to match order presented on OpenGroup.org. 2017-11-12 08:17:46 -06:00
Gregory Nutt
b0e30afd96 include/netinet/tcp.h: Add trivial standard tcp.h header file. 2017-11-12 08:04:54 -06:00
Gregory Nutt
b9fa3e167e Changes from review of clock_nanosleep(): Misplaced right bracket, but return value in one failure case. 2017-11-11 18:01:28 -06:00
Gregory Nutt
35ee844590 sched/signal/sig_nanosleep.c and libc/time/lib_nanosleep.c: Implement clock_nanosleep(). nanosleep() is now reduced to a libc wrapper around clock_nanosleep(). 2017-11-11 17:44:59 -06:00
Gregory Nutt
2ae1d62e67 Update TODO list 2017-11-11 16:32:04 -06:00
Gregory Nutt
57143ae894 Update TODO list 2017-11-11 15:43:16 -06:00
Gregory Nutt
bf7839d0f0 libc/signal: Add support for sigwait(). 2017-11-11 12:37:47 -06:00
Gregory Nutt
5004e8b3ea libc: Add support for readv() and write(). Also includes some cosmetic changes to some unrelated files. 2017-11-11 11:44:14 -06:00
Gregory Nutt
f41d968455 tools/configure.c: Trivial design improvement to last commit. 2017-11-10 09:39:06 -06:00
Gregory Nutt
f748d01a53 Update README 2017-11-10 09:01:39 -06:00
Juha Niskanen
cc7af2b0d0 procfs: Fix uptime being close to maximum 32-bit value in certain config 2017-11-10 09:01:39 -06:00
Juha Niskanen
25c1f4407e drivers: fix few compiler warnings about nxsem_post 2017-11-10 09:01:39 -06:00
Jussi Kivilinna
585b04014f Merged in jussi_kivilinna/nuttx/stm32l4_serial_pm (pull request #534) 
STM32L4 serial PM interface improvements

* stm32l4_serial: pm: check rx/tx buffers for pending data in pmprepare

* stm32l4: remove adhoc PM interfaces and move serial suspend functionality behind CONFIG_PM

Approved-by: Gregory Nutt <gnutt@nuttx.org>
 2017-11-10 13:05:00 +00:00
Gregory Nutt
9fefa93361 tools/configure.c: Update functionality to match last change to tools/configure.sh 2017-11-09 17:36:46 -06:00
jeditekunum
7b3fc03f65 tools/configure.sh: This commit adds a -m option for macOS. For anyone not aware, Apple renamed OSX to macOS recently; thus the 'm' instead of 'o'. This does not change the other uses of *_OSX to macOS. 2017-11-09 17:11:59 -06:00
Gregory Nutt
efd798661a Update README again 2017-11-09 16:42:42 -06:00
Gregory Nutt
baf120043e Update README 2017-11-09 16:32:20 -06:00